Technological development and the internet have changed people’s lives on different scales including for instance teaching and learning. The web has become one of the channels of learning that opens the door for people around the world to access education for free, or for fewer costs.
A few days ago saw the beginning of the Trojan encryptor WannaCry outbreak. It appears to be pandemic — a global epidemic. We counted more than 45,000 cases of the attack in just one day, but the true number is much higher.